It can seem hopeless when any major appliance stops working, but luckily, washing machines are some of the easiest to DIY repair, especially if they’re older. “Fixing your washing machine is ...

When I joined Machine Design three years ago, my No.1 goal was to expand my knowledge of engineering best practices and its relationship to the manufacturing industry. To be successful, I would need ...

Source: Darren Edwards What if one of the biggest unsolved problems in mathematics is not just about numbers or computers, but about observers like you and me? This isn’t a proposed solution to P vs ...

LONDON—President Trump’s crackdown on Chinese imports in the U.S. has redirected a tsunami of cheap stuff into Europe. Some of it is pooled in Xue Er’s backyard. A stay-at-home mom in her 40s who ...

Ruth Bourne, Jewish veteran of Bletchley Park who worked on Turing’s Bombe machines She took on anti-social hours, no prospect of promotion, and an oath of secrecy which, if broken, would result in ...